Giant Sudoku Book with 3000 Puzzles - Vol 2 Solving Sudoku is a lot of fun and very easy to learn. Have fun with this Sudoku book! You will find 3000 Puzzles from very easy to extreme hard to solve. Book features: 3000 Sudoku Easy to Hard Big Format No Solutions included Many hours of fun! Great gift for all new and "old" Sudoku fans! Click on "Buy Now" above and dive into the famous world of word search puzzles!